Plymouth is a coastal city in Devon shaped by its naval history, with a mix of Victorian terraces in areas like Mutley and Greenbank, post-war estates, and newer builds spreading out towards Plympton and Plymstock. The city sits on a peninsula between the rivers Plym and Tamar, giving it a distinctive waterfront character alongside its dense residential streets.
Montrose Glass provides cat flap fitting in Plymouth and is available 24 hours a day, 7 days a week, 365 days a year. Whether you need a cat flap installation in Plymouth for a uPVC door, a timber frame, or a glass panel, our glaziers carry the tools and materials to handle most jobs on site in a single visit. We cover the whole of Plymouth, including Mutley, Plympton, Plymstock, Devonport, Stoke, and surrounding areas, and in most circumstances we can reach you within 30 to 90 minutes of your call.
As a family-run business with over 20 years of industry experience, we understand that getting a pet door installed properly matters. An ill-fitting cat flap or a botched glass installation causes draughts, water ingress, and security problems. Our glaziers assess your door or window on site, advise on the right flap type for your home, and complete the work to a professional standard every time.





